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Mathematics 20 Online
OpenStudy (anonymous):

please help

OpenStudy (anonymous):

OpenStudy (anonymous):

I'm thinking it's B, am I right?

OpenStudy (anonymous):

@ganeshie8

ganeshie8 (ganeshie8):

Is this true ? \(\dfrac{30}{30} \gt \dfrac{24}{30} \gt \dfrac{25}{30}\)

ganeshie8 (ganeshie8):

its NOT true cuz : \(30 \gt 24 \not \gt 25\)

OpenStudy (anonymous):

nope

ganeshie8 (ganeshie8):

so, B is wrong.

OpenStudy (anonymous):

ok then what about A?

ganeshie8 (ganeshie8):

A : Is this true ? \(\dfrac{42}{42} \gt \dfrac{36}{42} \gt \dfrac{35}{42}\)

OpenStudy (anonymous):

yes oh, now I get it you have to find the LCM, right?

OpenStudy (anonymous):

sorry my connection's really slow @ganeshie8

ganeshie8 (ganeshie8):

yup :)

ganeshie8 (ganeshie8):

A is correct !

OpenStudy (anonymous):

thank you very much :)

ganeshie8 (ganeshie8):

you just need to take all the given fractions to COMMON denominator, and simply compare the numerators.

ganeshie8 (ganeshie8):

np :)

OpenStudy (anonymous):

thanks for the medal :)

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